2 lines
4.0 KiB
JSON
2 lines
4.0 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"Fluent Bit","repo":"https://github.com/fluent/fluent-bit","vendor":"Fluent Bit","versions":[{"lessThanOrEqual":"3.0.3","status":"affected","version":"2.0.7","versionType":"semver"}]}],"source":"vulnreport@tenable.com"},{"affectedData":[{"cpes":["cpe:2.3:a:treasuredata:fluent_bit:*:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"fluent_bit","vendor":"treasuredata","versions":[{"lessThanOrEqual":"3.0.3","status":"affected","version":"2.0.7","versionType":"semver"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:treasuredata:fluent_bit:*:*:*:*:*:*:*:*","matchCriteriaId":"991D24B7-FA94-42A6-80A8-D9E6DE71D9C3","versionEndExcluding":"2.2.3","versionStartIncluding":"2.0.7","vulnerable":true},{"criteria":"cpe:2.3:a:treasuredata:fluent_bit:*:*:*:*:*:*:*:*","matchCriteriaId":"EF85ED4D-A6E9-4117-A91B-43644AF45CA9","versionEndExcluding":"3.0.4","versionStartIncluding":"3.0.0","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"A memory corruption vulnerability in Fluent Bit versions 2.0.7 thru 3.0.3. This issue lies in the embedded http server’s parsing of trace requests and may result in denial of service conditions, information disclosure, or remote code execution."},{"lang":"es","value":"Una vulnerabilidad de corrupción de memoria en las versiones 2.0.7 a 3.0.3 de Fluent Bit. Este problema radica en el análisis de las solicitudes de seguimiento por parte del servidor http integrado y puede dar lugar a condiciones de denegación de servicio, divulgación de información o ejecución remota de código."}],"id":"CVE-2024-4323","lastModified":"2026-06-17T08:01:40.353","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"vulnreport@tenable.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":3.9,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2024-4323","options":[{"exploitation":"none"},{"automatable":"yes"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-05-20T14:38:35.183635Z","version":"2.0.3"}}]},"published":"2024-05-20T12:15:08.720","references":[{"source":"vulnreport@tenable.com","tags":["Patch"],"url":"https://github.com/fluent/fluent-bit/commit/9311b43a258352797af40749ab31a63c32acfd04"},{"source":"vulnreport@tenable.com","tags":["Patch","Third Party Advisory"],"url":"https://tenable.com/security/research/tra-2024-17"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"],"url":"https://github.com/fluent/fluent-bit/commit/9311b43a258352797af40749ab31a63c32acfd04"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"],"url":"https://tenable.com/security/research/tra-2024-17"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://www.vicarius.io/vsociety/posts/linguistic-lumberjack-memory-corruption-in-fluent-bit-cve-2024-4323"}],"sourceIdentifier":"vulnreport@tenable.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-122"}],"source":"vulnreport@tenable.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Primary"}]}
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